In a Chi-Square Test for the Difference Between Two Proportions

question 4

True/False

In a chi-square test for the difference between two proportions, p is the estimate of the population parameter π if the null hypothesis of no group differences were false.

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Definitions:

Discriminated Variable

A variable in experimental research that is manipulated or changed to determine its effects on dependent variables, differentiating it from control variables.

Stimulus

Anything that triggers a physical or behavioral change in an organism.

Neutral Prompt

A stimulus that does not inherently evoke a response prior to conditioning or learning in the context of behavioral experiments.

Classical Conditioning

A learning process that occurs when two stimuli are repeatedly presented together, leading one to elicit a response once elicited only by the other.